If your putting a DIY system together I would go with a GAST or maybe a Thomas pump. 1/4 to 1/3 hp. You can find pumps all over the net but Mr. Bill Cody may be able to help you as well, and he is very trust worthy long time member here. I have a 1/3 hp gast 0523 that has been awesome for my 1 acre. These pumps are not real cheep but once you get air going you don't want your pump breaking down all the time either. No matter what you get I would also get a rebuild kit in case you need it or a backup form of pump in case your main one is down for a bit. You don't want your air dying on you in the middle of summer.
RC
Last edited by RC51; 06/27/18 12:17 PM.
